Works matching Caving

Results: 2212

Una opción para el paso a la minería subterránea masiva: la actual metodología aplicada en Chile del "block caving".

Published in:

Boletín Geológico y Minero, 2019, v. 130, n. 1, p. 181, doi. 10.21701/bolgeomin.130.1.011

By:

Gómez, René;
Labbé, E.

Publication type:

Article

Caving Depth Classification by Feature Extraction in Cuttings Images.

Published in:

Earth Sciences Research Journal, 2014, v. 18, n. 2, p. 157

By:

Galvis C., Laura Viviana;
Corzo Rueda, Reinel;
Arguello Fuentes, Henry

Publication type:

Article

Study on the Slurry Diffusion Law of Fluidized Filling Gangue in the Caving Goaf of Thick Coal Seam Fully Mechanized Caving Mining.

Published in:

Energies (19961073), 2022, v. 15, n. 21, p. 8164, doi. 10.3390/en15218164

By:

Li, Liang;
Huang, Qingxiang;
Zuo, Xiao;
Wu, Jie;
Wei, Baoning;
He, Yanpeng;
Zhang, Weilong;
Zhang, Jie

Publication type:

Article

大厚度变异系数煤层综放开采合理采放比研究.

Published in:

Coal Science & Technology (0253-2336), 2022, v. 50, n. 8, p. 8, doi. 10.13199/j.cnki.cst.2020-1152

By:

张明建;
李锋;
杨柳

Publication type:

Article

秘鲁邦沟铁矿自然崩落法矿岩崩落参数研究.

Published in:

Nonferrous Metals Engineering, 2024, v. 14, n. 7, p. 147

By:

赵冰峰;
刘华武;
李邵东

Publication type:

Article

Study on the Mechanism of a Hanging Roof at a Difficult Caving End in a Fully-Mechanized Top Coal Caving Face.

Published in:

Sustainability (2071-1050), 2023, v. 15, n. 1, p. 812, doi. 10.3390/su15010812

By:

Liu, Hongtao;
Hao, Cheng;
Han, Zijun;
Liu, Qinyu;
Wang, Haozhu;
Liang, Jialu;
Zhang, Dandan

Publication type:

Article

The Characteristics of Roof Breaking and the Law of Ground Pressure Behavior in Fully Mechanized Top-coal Caving Face with Large Mining Height.

Published in:

Geotechnical & Geological Engineering, 2021, v. 39, n. 1, p. 285, doi. 10.1007/s10706-020-01492-2

By:

Kong, Dezhong;
Lou, Yahui;
Zheng, Shangshang;
Pu, Shijiang

Publication type:

Article

CDEM simulation of top‐coal caving characteristics under synchronous multiwindow drawing in longwall top‐coal caving mining of extra‐thick coal seam.

Published in:

Energy Science & Engineering, 2022, v. 10, n. 9, p. 3617, doi. 10.1002/ese3.1245

By:

Zhao, Tielin;
Xu, Gang;
Zhou, Yuliang;
Huang, Zhizeng;
Xue, Jisheng;
Du, Longfei

Publication type:

Article

Mechanism and Application of Hydraulic Fracturing in the High-Level Thick and Hard Gangue Layer to Improve Top Coal Caving in Fully Mechanized Caving Mining of an Ultra-Thick Coal Seam.

Published in:

Minerals (2075-163X), 2022, v. 12, n. 12, p. 1605, doi. 10.3390/min12121605

By:

Luo, Hongye;
Liang, Shun;
Yao, Qiangling;
Hao, Yisong;
Li, Xuehua;
Wang, Furong;
Chen, Xiaoyu;
Yang, Miao

Publication type:

Article

Front Stress Distribution Under the Impact of Cutting Height to Caving Height Ratio in Extra-thick Longwall Top Coal Caving Technology.

Published in:

Inzynieria Mineralna, 2020, v. 46, n. 1, p. 123, doi. 10.29227/IM-2020-02-16

By:

Bui MANH TUNG;
Nguyen VAN QUANG;
Nguyen PHI HUNG;
Vo NGOC DUNG;
Do HOANG HIEP

Publication type:

Article

Study on Controlling Parameters and Technological Optimization of Strip Longwall Top Coal Caving in Thick Coal Seams.

Published in:

Inzynieria Mineralna, 2020, v. 46, n. 1, p. 105, doi. 10.29227/IM-2020-02-14

By:

Bui MANH TUNG;
Le TIEN DUNG;
Liu CHANG YOU;
Pham VAN CHUNG

Publication type:

Article

杏山铁矿斜分条分段崩落法试验研究.

Published in:

Journal of Northeastern University (Natural Science), 2021, v. 42, n. 12, p. 1747, doi. 10.12068/j.issn.1005-3026.2021.12.011

By:

乔夏梁;
任凤玉;
曹建立;
师宏伟

Publication type:

Article

Techno-Economic Feasibility of the Longwall Top Coal Caving Method Based on the FTCD Index: A Parametric Case Study in India.

Published in:

Energies (19961073), 2021, v. 14, n. 19, p. 6115, doi. 10.3390/en14196115

By:

Balasubrahmanyam, Nasina;
Budi, Gnananandh

Publication type:

Article

Top-coal movement law of dynamic group caving method in LTCC with an inclined seam.

Published in:

Mining Engineering, 2020, v. 72, n. 11, p. 41, doi. 10.1007/s42461-020-00254-1

By:

Shengli Yang;
Weijie Wei;
Jinwang Zhang

Publication type:

Article

仰斜综放开采顶煤运移规律及合理放煤参数研究.

Published in:

Coal Science & Technology (0253-2336), 2022, v. 50, n. 5, p. 104, doi. 10.13199/j.cnki.cst.2019-0974

By:

王圣志;
袁永;
朱成;
袁超峰;
钟慧伟

Publication type:

Article

浅埋双向倾斜工作面综放开采矿压显现规律研究.

Published in:

Coal Science & Technology (0253-2336), 2022, v. 50, n. 4, p. 53, doi. 10.13199/j.cnki.cst.2020-1427

By:

郭焘;
张坤铭

Publication type:

Article

Blast-Induced Caving from Surface over Continuous Miner Panel at a 110m Cover in an Indian Mine.

Published in:

Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ), 2013, v. 38, n. 7, p. 1861, doi. 10.1007/s13369-012-0386-z

By:

Mishra, Arvind;
Mishra, Awadh;
Rout, Manamohan

Publication type:

Article

Physical model simulation of block caving in jointed rock mass.

Published in:

International Journal of Mining & Geo-Engineering, 2022, v. 56, n. 4, p. 349, doi. 10.22059/IJMGE.2022.339663.594953

By:

Alipenhani, Behnam;
Amnieh, Hasan Bakhshandeh;
Majdi, Abbas

Publication type:

Article

Optimization of Drawing Parameters of Sublevel Caving Method for Deep Orebody in Songhu Iron Mine.

Published in:

Nonferrous Metals Engineering, 2023, v. 13, n. 1, p. 99, doi. 10.3969/j.issn.2095-1744.2023.01.013

By:

WAN Chuanchuan;
ZHOU Yucheng;
LIU Lishun;
XU Wenyuan

Publication type:

Article

无底柱分段崩落法采场结构参数：发展现状、确定方法及存在的问题.

Published in:

Industrial Minerals & Processing / Huagong Kuangwu yu Jiagong, 2022, v. 51, n. 11, p. 52, doi. 10.16283/j.cnki.hgkwyjg.2022.11.008

By:

谭宝会;
胡颖鹏;
张志贵;
李明润;
贾凯跃;
梁博;
鲁旭

Publication type:

Article

人造-天然复合岩层冒落机理数值模拟研究.

Published in:

Industrial Minerals & Processing / Huagong Kuangwu yu Jiagong, 2022, v. 51, n. 8, p. 48, doi. 10.16283/j.cnki.hgkwyjg.2022.08.010

By:

谭宝会;
梁博;
贾凯跃;
李明润

Publication type:

Article

ON THE MERITS OF MODIFIED SUBLEVEL CAVING MINING METHOD - A CASE STUDY.

Published in:

Archives of Mining Sciences, 2023, v. 68, n. 4, p. 543, doi. 10.24425/ams.2023.148149

By:

ADAMS, KENNETH K.;
TUO CHEN;
ATSUSHI SAINOKI;
MITRI, HANI S.

Publication type:

Article

The Principle and Practice of Strong Mine Pressure Control in the Initial Mining and Caving Stages under Multiple Key Strata.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 10, p. 5772, doi. 10.3390/su14105772

By:

Miao, Kaijun;
Wang, Dapeng;
Tu, Shihao;
Tu, Hongsheng;
Zhu, Defu;
Liu, Xuewen;
Li, Wenlong;
Tang, Long

Publication type:

Article

The mining pressure in mixed workface using a gangue backfilling and caving method.

Published in:

Journal of Geophysics & Engineering, 2019, v. 16, n. 1, p. 1, doi. 10.1093/jge/gxy001

By:

Tai, Yang;
Han, Xiaole;
Huang, Peng;
An, Baifu

Publication type:

Article

Research and practice of cutting groove scheme for sublevel caving under the condition of soft and broken rock mass.

Published in:

Nonferrous Metals (Mining Section), 2022, v. 74, n. 5, p. 54, doi. 10.3969/j.issn.1671-4172.2022.05.009

By:

LI Yanlong;
TAN Baohui;
WANG Yongding;
G0NG Zhen;
MA Guohu;
ZHONG Lipeng

Publication type:

Article

Identifying and Describing a Seismogenic Zone in a Sublevel Caving Mine.

Published in:

Rock Mechanics & Rock Engineering, 2016, v. 49, n. 9, p. 3735, doi. 10.1007/s00603-016-1017-x

By:

Abolfazlzadeh, Yousef;
Hudyma, Marty

Publication type:

Article

Interactions of overburden failure zones due to multiple-seam mining using longwall caving.

Published in:

Bulletin of Engineering Geology & the Environment, 2015, v. 74, n. 3, p. 1019, doi. 10.1007/s10064-014-0674-9

By:

Sui, Wanghua;
Hang, Yuan;
Ma, Luxing;
Wu, Zhaoyang;
Zhou, Yongjie;
Long, Guoqing;
Wei, Lianbo

Publication type:

Article

Block caving-induced strata movement and associated surface subsidence: a numerical study based on a demonstration model.

Published in:

Bulletin of Engineering Geology & the Environment, 2014, v. 73, n. 4, p. 1165, doi. 10.1007/s10064-014-0656-y

By:

Li, L.;
Tang, C.;
Zhao, X.;
Cai, M.

Publication type:

Article

特厚煤层分组间隔放煤顶煤运移规律研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 9, p. 17, doi. 10.13199/j.cnki.cst.2021.09.003

By:

王伸;
黄贞宇;
李东印;
张伟宇;
王祖洸;
李化敏

Publication type:

Article

Study on Surrounding Rock Control of Withdrawal Space in Fully Mechanized Caving Mining of a 19 m Extra-Thick Coal Seam.

Published in:

Applied Sciences (2076-3417), 2024, v. 14, n. 21, p. 9694, doi. 10.3390/app14219694

By:

Chen, Dongdong;
Wang, Zhiqiang;
Yue, Shuaishuai;
Xie, Shengrong;
He, Fulian;
Tian, Chunyang;
Jiang, Zaisheng;
Liang, Dawei;
Qi, Bohao

Publication type:

Article

Design of blasting patterns to induce effective caving in continuous miner depillaring panel - a case study.

Published in:

Mining Technology (2572-6668), 2021, v. 130, n. 4, p. 209, doi. 10.1080/25726668.2021.1959750

By:

Vu, Trong;
Bao, Tran;
Hoang, Quoc Viet;
Drebenstetd, Carsten;
Hoa, Pham Van;
Thang, Hoang Hung

Publication type:

Article

Experimental Study on Compaction Law of Rock Mass in the Caving Zone Under the Grouting Pressure of Overburden Isolation Grouting Filling.

Published in:

Geotechnical & Geological Engineering, 2023, v. 41, n. 2, p. 1647, doi. 10.1007/s10706-022-02359-4

By:

Zheng, Kaidan;
Xuan, Dayang;
Li, Jian;
Gang, Zhao

Publication type:

Article

Research on Intelligent Coupling Control Technology Between Caving Hydraulic Support and Surrounding Rock.

Published in:

Geotechnical & Geological Engineering, 2023, v. 41, n. 2, p. 1101, doi. 10.1007/s10706-022-02325-0

By:

Qi, Le

Publication type:

Article

Numerical Simulation of Crack Evolution Mechanism and Subsidence Characteristics Effected by Rock Mass Structure in Block Caving Mining.

Published in:

Geotechnical & Geological Engineering, 2022, v. 40, n. 11, p. 5377, doi. 10.1007/s10706-022-02220-8

By:

Zhang, Dongjie;
Wang, Jianduo;
Guo, Shuai;
Cao, Jianli

Publication type:

Article

Similar Simulation Test of Overlying Rock Failure and Crack Evolution in Fully Mechanized Caving Face with Compound Roof.

Published in:

Geotechnical & Geological Engineering, 2022, v. 40, n. 1, p. 73, doi. 10.1007/s10706-021-01892-y

By:

Xiaolei, Wang

Publication type:

Article

Analysis on the Breaking Law of Soft and Thick Roof of Fully Mechanized Top-Coal Caving Face.

Published in:

Geotechnical & Geological Engineering, 2020, v. 38, n. 6, p. 5941, doi. 10.1007/s10706-020-01404-4

By:

Kong, Dezhong;
Li, Qiang;
Wang, Nan;
Wu, Guiyi

Publication type:

Article

A research study of lightweight state perception algorithm based on improved YOLOv5s‐Tiny for fully mechanized top‐coal caving mining.

Published in:

Energy Science & Engineering, 2024, v. 12, n. 7, p. 2864, doi. 10.1002/ese3.1776

By:

Shan, PengFei;
Yang, Tong;
Wu, XiaoChen;
Sun, HaoQiang

Publication type:

Article

Reasonable stopping method and retracement channel support at fully mechanized top coal caving working face of 15 m extra‐thick coal seam: A case study.

Published in:

Energy Science & Engineering, 2022, v. 10, n. 12, p. 4336, doi. 10.1002/ese3.1301

By:

Xie, Shengrong;
Wu, Yiyi;
Ma, Xiang;
Chen, Dongdong;
Guo, Fangfang;
Jiang, Zaisheng;
Li, Hui;
Zou, Hang;
Liu, Ruipeng;
Zhang, Xiao

Publication type:

Article

Development Law of Water-Conducting Fracture Zone in the Fully Mechanized Caving Face of Gob-Side Entry Driving: A Case Study.

Published in:

Minerals (2075-163X), 2022, v. 12, n. 5, p. 557, doi. 10.3390/min12050557

By:

Tan, Yi;
Xu, Han;
Yan, Weitao;
Guo, Wenbing;
Sun, Qi;
Yin, Dawei;
Zhang, Yujiang;
Zhang, Xiaoqiang;
Jing, Xiaofei;
Li, Xiaoshuang;
Wei, Sijiang;
Liu, Xiao

Publication type:

Article

Simulation physical model of mined-out area roof caving based on lattice Boltzmann.

Published in:

Basic Sciences Journal of Textile Universities / Fangzhi Gaoxiao Jichu Kexue Xuebao, 2014, v. 27, n. 3, p. 392

By:

XUE Bing;
WEI Zhong-yi;
SONG Li-xun

Publication type:

Article

Role of Rock Mass Fabric and Faulting in the Development of Block Caving Induced Surface Subsidence.

Published in:

Rock Mechanics & Rock Engineering, 2010, v. 43, n. 5, p. 533, doi. 10.1007/s00603-009-0069-6

By:

Vyazmensky, Alexander;
Elmo, Davide;
Stead, Douglas

Publication type:

Article

多空区层状矿体诱导冒落机理及拉底方案优选.

Published in:

Journal of Northeastern University (Natural Science), 2020, v. 41, n. 1, p. 119, doi. 10.12068/j.issn.1005-3026.2020.01.021

By:

曹建立;
谭宝会;
刘洋;
任凤玉

Publication type:

Article

Causal Analysis of Roof Caving on Underground Mine: A New Theory and Optimized DEMATEL Approach.

Published in:

Minerals (2075-163X), 2024, v. 14, n. 10, p. 992, doi. 10.3390/min14100992

By:

Xiao, Zhenhang;
Mei, Fuding;
Hu, Chuanyu

Publication type:

Article

Application of Gob-Side Entry Driving in Fully Mechanized Caving Mining: A Review of Theory and Technology.

Published in:

Energies (19961073), 2023, v. 16, n. 6, p. 2691, doi. 10.3390/en16062691

By:

Chen, Dongdong;
Zhu, Jingkun;
Ye, Qiucheng;
Ma, Xiang;
Xie, Shengrong;
Guo, Wenke;
Li, Zijian;
Wang, Zhiqiang;
Feng, Shaohua;
Yan, Xiangxiang

Publication type:

Article

Block Caving Mining Method: Transformation and Its Potency in Indonesia.

Published in:

Energies (19961073), 2023, v. 16, n. 1, p. 9, doi. 10.3390/en16010009

By:

Melati, Sari;
Wattimena, Ridho Kresna;
Sahara, David Prambudi;
Syafrizal;
Simangunsong, Ganda Marihot;
Hidayat, Wahyu;
Riyanto, Erwin;
Felisia, Raden Roro Shinta

Publication type:

Article

Longwall Top-Coal Caving Mechanism and Cavability Optimization with Hydraulic Fracturing in Thick Coal Seam: A Case Study.

Published in:

Energies (19961073), 2021, v. 14, n. 16, p. 4832, doi. 10.3390/en14164832

By:

Wang, Zhaohui;
Tang, Yuesong;
Gong, Hao

Publication type:

Article

Numerical Damping Calibration Study of Particle Element Method-Based Dynamic Relaxation Approach for Modeling Longwall Top-Coal Caving.

Published in:

Energies (19961073), 2021, v. 14, n. 9, p. 2348, doi. 10.3390/en14092348

By:

Li, Hongbin;
Li, Dongyin;
Zhang, Weiyu;
Li, Huamin;
Wang, Shen;
Wang, Hao;
Xu, Xiaokai;
Li, Zhenfeng;
Koukouzas, Nikolaos

Publication type:

Article

Deep Q-Network for Optimal Decision for Top-Coal Caving.

Published in:

Energies (19961073), 2020, v. 13, n. 7, p. 1618, doi. 10.3390/en13071618

By:

Yang, Yi;
Li, Xinwei;
Li, Huamin;
Li, Dongyin;
Yuan, Ruifu

Publication type:

Article

Dynamic Random Arching in the Flow Field of Top-Coal Caving Mining.

Published in:

Energies (19961073), 2018, v. 11, n. 5, p. 1106, doi. 10.3390/en11051106

By:

Zhang, Ningbo;
Liu, Changyou;
Wu, Xiaojie;
Ren, Tingxiang

Publication type:

Article

Stability mechanism and control technology for fully mechanized caving mining of steeply inclined, extra-thick seams with variable angles.

Published in:

Mining Engineering, 2021, v. 73, n. 8, p. 45, doi. 10.1007/s42461-020-00360-0

By:

Wang Hongwei;
Wu Yongping;
Jiao Jianqiang;
Cao Peipei

Publication type:

Article